Hertsmere's population grew in the 10 years leading up to the latest census. At the same time there were changes in religion, ethnicity and housing tenure.
The population passed 100,000
In the decade to 2011, the population of Hertsmere increased by 5.9%, from almost 94,500 to 100,000.
The addition of almost 5,600 people means this area's population increased at a slower rate than the total population of England (up 7.9% since the 2001 census).
In 2011, Hertsmere was home to, on average, 7.1 people per football pitch-sized piece of land.
Population density was higher than the average across Eastof England
Population density (usual residents per football pitch-sized piece of land) across Eastof England, March 2011 (larger dots represent greater increase since 2001)
- Rest of Eastof England
- Hertsmere
- Average across England
An older Hertsmere
Census 2011 data also show a change in the local population's average age.
Between the last two censuses, the median age of Hertsmere increased by one year, from 38 to 39 years.
This affluent suburban area had a slightly lower average age than Eastof England and had a similar age to the average local authority area across England (39 years of age).
The rise in age was because of an increase of about 2,300 people between the ages of 60 and 69 years, while the population between 30 and 39 years decreased by just under 2,000.
About 10% of people in Hertsmere are aged between 60 and 69 years
Percentage of usual residents in England, East and Hertsmere by 10 year age band, March 2001 and March 2011
- 2001
- 2011
Religion in Hertsmere
The number of people in Hertsmere that described themselves as having no religion increased from about 13,000 in 2001 to just over 19,000 in 2011. This represents a change from 13% to 19% of the local population.
The percentage increased by less than the average across Eastof England (from 17% to 28%) and the average across England (from 15% to 25%).
The number of people in Hertsmere that described themselves as Christian decreased from just under 60,000 in 2001 to about 52,000 in 2011 (from 63% to 52%). The number of people who described themselves as Jewish increased from just under 11,000 to just over 14,000 (from 11% to 14%).
About 7,800 people (7.9%) did not state their religion, up from just under 7,500 in 2001 (7.8%).
The population without a religion in Hertsmere increased by 5.8 percentage points
Percentage of usual residents in England, East and Hertsmere by religion, March 2001 and March 2011
- 2001
- 2011
Disability in Hertsmere
The percentage of Hertsmere residents whose day-to-day activities are limited a little by a long-term health problem or disability decreased from 7.0% to 6.8% in the 10 years leading up to the latest census.
In 2011, just under 1 in 30 (3.1%) reported being limited a lot in their day-to-day activities, compared with 2.4% in 2001. The percentage of Hertsmere residents whose day-to-day activities are not limited by a long-term health problem or disability decreased from 91% to 90%.
The proportion of people who are slightly limited by a long-term health problem or disability fell at a similar rate to the figure for the whole of Eastof England (from 6.9% in 2001 to 6.8% in 2011). Across England, the percentage fell from 6.8% to 6.5%.
The proportion of people who are limited a little by a long-term health problem or disability was higher than across Eastof England
Percentage of usual residents that reported being slightly limited in their day-to-day activities across local authority areas in Eastof England and the average across England, March 2011
- 2001
- 2011
Ethnicity in Hertsmere
The number of people in Hertsmere from the White ethnic groups decreased from just over 87,000 in 2001 to about 85,000 in 2011. This represents a change from 93% to 85% of the local population.
The percentage decreased by more than the average across Eastof England (from 95% to 90%) and the average across England (from 91% to 85%).
The number of people in Hertsmere from the Asian or Asian British ethnic groups increased from just under 3,800 in 2001 to just under 7,400 in 2011 (from 4.0% to 7.4%). The number of residents from the Black, Black British, Caribbean or African ethnic groups increased from just over 1,300 to about 3,900 (from 1.4% to 3.9%).
About 2,600 people (1.6%) said they were from Mixed/multiple ethnic groups (White and Asian, White and Black African, White and Black Caribbean or Other Mixed), up from about 1,500 in 2001 (2.6%).
The population from the White ethnic groups in Hertsmere decreased by 7.5 percentage points
Percentage of usual residents in England, East and Hertsmere by ethnicity, March 2001 and March 2011
- 2001
- 2011
Rise in private renting
The percentage of privately rented homes increased in Hertsmere, but at a slower rate than in Watford (the local authority area that shares the largest boundary with Hertsmere).
In Hertsmere, the proportion of private renting increased from 6.6% in 2001 to 13% in 2011. During the same period, the proportion in nearby Watford increased from 9.7% to 20%.
Across Eastof England, the share of privately rented homes increased from 8.6% to 15%.
The rate of social housing in Hertsmere increased from 16% to 17%, while the rate of home ownership decreased from 74% to 68%.
Private renting in Hertsmere increased by 6 percentage points
Percentage of households in Hertsmere, Eastof England and England that rented privately, March 2001 and March 2011
- 2001
- 2011
Fewer people worked long hours
The percentage of employed people in Hertsmere working more than 49 hours in the week before the census decreased from 15% to 12% in the 10 years leading up to the latest census.
In 2011, just over 1 in 40 (2.8%) people aged 16 to 74 (in employment the week before the Census 2011) said they had worked less than 16 hours the previous week, compared with 2.0% in 2001.
The proportion of people working long hours fell at a similar rate to the figure for the whole of Eastof England (from 15% in 2001 to 11% in 2011). Across England, the percentage fell from 13% to 10%.
Long hour working in Hertsmere decreased by 3.1 percentage points
Percentage of usual residents aged 16 to 74 (in employment the week before the Census 2011) in Hertsmere, Eastof England and England that said they had worked over 49 hours the week before completing the census, March 2001 and March 2011
- 2001
- 2011
Health improved
The percentage of Hertsmere residents that described their health as bad or very bad decreased from 6.6% to 4.2% in the 10 years leading up to 2011.
Rates are standardised to account for variation in age, which can impact the local population's health.
In 2011, just over 8 in 10 (84%) said their health was good or very good, compared with 73% in 2001. The percentage of Hertsmere residents that described their health as fair decreased from 20% to 11%.
The proportion of residents that perceived their health as bad or very bad fell at a similar rate to the figure for the whole of Eastof England (from 7.6% in 2001 to 4.7% in 2011). Across England, the percentage fell from 9.1% to 5.5%.
These data are people’s own opinions in describing their overall health. They may be inconsistent with other measures of health, such as NHS records.
The percentage of people in ’bad’ or ’very bad’ health in Hertsmere decreased by 2.5 percentage points
Percentage of usual residents in Hertsmere, Eastof England and England said their health was bad or very bad, March 2001 and March 2011
- 2001
- 2011
Changes in family structure
The percentage of households in Hertsmere without children decreased from 58% to 56% in the 10 years leading up to the latest census.
In 2011, just under one in three (33%) households had at least one dependent child, compared with 32% in 2001. The percentage of households in Hertsmere with only adult children living with their parents remained close to 11%.
The proportion of households without children fell at a similar rate to the figure for the whole of Eastof England (which remained close to 61%). Across England, the percentage remained close to 61%.
The proportion of households without children was lower than across Eastof England
Percentage of households without children across local authority areas in Eastof England and the average across England, March 2011
- Rest of Eastof England
- Hertsmere
- Average across England
Rise in rate of unemployment
The percentage of Hertsmere residents that were unemployed increased from 2.3% to 3.7% between the last two censuses.
In 2011, just over one in two (53%) people aged 16 to 74 said they were employed, compared with 55% in 2001. The percentage of Hertsmere residents that were self-employed increased from 12% to 14%.
The proportion of unemployed people increased at a similar rate to the figure for the whole of Eastof England (from 2.6% in 2001 to 3.8% in 2011). Across England, the percentage increased from 3.4% to 4.4%.
The rate of unemployment in Hertsmere increased by 1.4 percentage points
Percentage of usual residents aged 16 to 74 in Hertsmere, Eastof England and England that said they were unemployed, March 2001 and March 2011
- 2001
- 2011
Changing relationships in Hertsmere
The percentage of adults in Hertsmere that had divorced or separated from a married or civil partner increased from 10% to 11% in the decade leading up to the most recent census.
In 2011, just over one in two (50%) people aged 16 and over said they were married, compared with 54% in 2001. The percentage of single people in Hertsmere increased from 28% to 32%.
The proportion of people who had divorced or separated from a married or civil partner increased at a similar rate to the figure for the whole of Eastof England (from 10% in 2001 to 12% in 2011). Across England, the percentage increased from 11% to 12%.
The proportion of people who had divorced or separated from a marriage or civil partner was lower than across Eastof England
Percentage of usual residents aged 16 and over that said they had divorced or broken up with a married or civil partner across local authority areas in Eastof England and the average across England, March 2011
- Rest of Eastof England
- Hertsmere
- Average across England
Change in unpaid care
The percentage of Hertsmere residents that provided between 20 and 49 hours of weekly unpaid care increased from 0.9% to 1.3% in the decade leading up to the most recent census.
The percentage who reported providing at least 50 hours of unpaid care each week remained close to 1.5%.
The proportion of people providing between 20 and 49 hours of weekly unpaid care increased at a similar rate to the figure for the whole of Eastof England (from 0.9% in 2001 to 1.2% in 2011). Across England, the percentage increased from 1.1% to 1.4%.
The proportion of people providing between 20 and 49 hours of weekly unpaid care in Hertsmere remained close to 1.3%
Percentage of usual residents in England, East and Hertsmere by care, March 2001 and March 2011
- 2001
- 2011
Changing household dynamics
The percentage of households in Hertsmere, which comprised a cohabiting couple, increased from 7.8% to 7.9% in the decade leading up to the most recent census.
In 2011, just under 3 in 10 (28%) households had only one person, compared with 27% in 2001. While the percentage of households in Hertsmere which comprised a married couple (with or without children) decreased from 40% to 38%.
The proportion of households with an unmarried couple increased at a similar rate to the figure for the whole of Eastof England (from 8.8% in 2001 to 10% in 2011). Across England, the percentage increased from 8.3% to 9.9%.
The percentage of households with a cohabiting couple was lower than across Eastof England
Percentage of households that had an unmarried couple across local authority areas in Eastof England and the average across England, March 2011
- Rest of Eastof England
- Hertsmere
- Average across England
Area report data
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